package cn.cjy.service;

import java.util.List;

import cn.cjy.model.Picture;

public interface PictureService {

	List<Picture> all();
	
	Picture one(String pictureid);

		Integer update(Picture picture);

		Integer add(Picture picture);
		
		Integer delete(String pictureid);
		
		List<Picture> selectPictureByPictureid(String key);
}
